Earth’s atmosphere has five major and several secondary layers. From lowest to highest, the major layers are the troposphere, stratosphere, mesosphere, thermosphere and exosphere. "The Snow Makes ...

To learn why, where, and how earthquakes happen, you need to familiarize your students with the interior of the Earth and a model called plate tectonics. The engine behind the earthquake machine is ...

Dr Niraj Lal is a Visiting Fellow at the Australian National University Centre for Sustainable Energy Systems, Director of First Principles Consulting, Senior Manager for Technology at Solar Victoria ...

Paula Koelemeijer receives funding from the Royal Society and University College Oxford. Curious Kids is a series for children of all ages, where The Conversation asks experts to answer questions from ...